JSFiddle - React, Tailwind, and code Playground

HTML

<div></div>

CSS

div {
    width  : 300px;
    height : 300px;
    background : url(http://toadandfishproductions.webs.com/photos/Random%20Pictures/domestic-cat.jpg) center center;
    display : none;
}

JavaScript

$(document).on('click', function () {
    $('div').fadeToggle();
});